This should give you an idea of what you need to do: https://linuxtv.org/wiki/index.php/Development:_How_to_submit_patches On Mon, Apr 23, 2018 at 3:18 AM, mjs <mjstork@xxxxxxxxx> wrote: > Hello, > > 4 years ago I started to try to make a dvb-t ":ZOLID Hybrid TV Stick" to work with linux. > > Today there is success at least for the digital part, not the analog or remote part. > > If and how to proceed adding this patch to the global source. > > Greatings, > Marcel Stork > > > Git result: > > From ccea81c2a3c6e937d304a87fad823dd557937968 Mon Sep 17 00:00:00 2001 > From: mjs <mjs@toshiba> > Date: Sun, 1 Apr 2018 19:10:33 +0200 > Subject: [PATCH] Committer: mjs <mjs@toshiba> On branch master > zolid-em28xx-driver Changes to be committed: modified: em28xx-cards.c > modified: em28xx-dvb.c modified: em28xx.h > > --- > em28xx-cards.c | 32 +++++++++++++++++++++++++++++--- > em28xx-dvb.c | 1 + > em28xx.h | 1 + > 3 files changed, 31 insertions(+), 3 deletions(-) > > diff --git a/em28xx-cards.c b/em28xx-cards.c > index e397f54..5024dd7 100644 > --- a/em28xx-cards.c > +++ b/em28xx-cards.c > @@ -92,6 +92,20 @@ static struct em28xx_reg_seq default_digital[] = { > { -1, -1, -1, -1}, > }; > > +static struct em28xx_reg_seq zolid_tuner[] = { > + {EM2820_R08_GPIO_CTRL, 0xfd, 0xff, 100}, > + {EM2820_R08_GPIO_CTRL, 0xfe, 0xff, 100}, > + { -1, -1, -1, -1}, > +}; > + > +static struct em28xx_reg_seq zolid_digital[] = { > + {EM2820_R08_GPIO_CTRL, 0x6a, 0xff, 100}, > + {EM2820_R08_GPIO_CTRL, 0x7a, 0xff, 100}, > + {EM2880_R04_GPO, 0x04, 0xff, 100}, > + {EM2880_R04_GPO, 0x0c, 0xff, 100}, > + { -1, -1, -1, -1}, > +}; > + > /* Board Hauppauge WinTV HVR 900 analog */ > static struct em28xx_reg_seq hauppauge_wintv_hvr_900_analog[] = { > {EM2820_R08_GPIO_CTRL, 0x2d, ~EM_GPIO_4, 10}, > @@ -629,6 +643,17 @@ static struct em28xx_led hauppauge_dualhd_leds[] = { > * Board definitions > */ > struct em28xx_board em28xx_boards[] = { > + > + [EM2882_BOARD_ZOLID_HYBRID_TV_STICK] = { > + .name = ":ZOLID HYBRID TV STICK", > + .tuner_type = TUNER_XC2028, > + .tuner_gpio = zolid_tuner, > + .decoder = EM28XX_TVP5150, > + .xclk = EM28XX_XCLK_FREQUENCY_12MHZ, > + .mts_firmware = 1, > + .has_dvb = 1, > + .dvb_gpio = zolid_digital, > + }, > [EM2750_BOARD_UNKNOWN] = { > .name = "EM2710/EM2750/EM2751 webcam grabber", > .xclk = EM28XX_XCLK_FREQUENCY_20MHZ, > @@ -2421,7 +2446,7 @@ struct usb_device_id em28xx_id_table[] = { > { USB_DEVICE(0xeb1a, 0x2881), > .driver_info = EM2820_BOARD_UNKNOWN }, > { USB_DEVICE(0xeb1a, 0x2883), > - .driver_info = EM2820_BOARD_UNKNOWN }, > + .driver_info = EM2882_BOARD_ZOLID_HYBRID_TV_STICK }, > { USB_DEVICE(0xeb1a, 0x2868), > .driver_info = EM2820_BOARD_UNKNOWN }, > { USB_DEVICE(0xeb1a, 0x2875), > @@ -2599,6 +2624,7 @@ static struct em28xx_hash_table em28xx_eeprom_hash[] = { > {0xb8846b20, EM2881_BOARD_PINNACLE_HYBRID_PRO, TUNER_XC2028}, > {0x63f653bd, EM2870_BOARD_REDDO_DVB_C_USB_BOX, TUNER_ABSENT}, > {0x4e913442, EM2882_BOARD_DIKOM_DK300, TUNER_XC2028}, > + {0x85dd871e, EM2882_BOARD_ZOLID_HYBRID_TV_STICK, TUNER_XC2028}, > }; > > /* I2C devicelist hash table for devices with generic USB IDs */ > @@ -2610,6 +2636,7 @@ static struct em28xx_hash_table em28xx_i2c_hash[] = { > {0xc51200e3, EM2820_BOARD_GADMEI_TVR200, TUNER_LG_PAL_NEW_TAPC}, > {0x4ba50080, EM2861_BOARD_GADMEI_UTV330PLUS, TUNER_TNF_5335MF}, > {0x6b800080, EM2874_BOARD_LEADERSHIP_ISDBT, TUNER_ABSENT}, > + {0x27e10080, EM2882_BOARD_ZOLID_HYBRID_TV_STICK, TUNER_XC2028}, > }; > > /* NOTE: introduce a separate hash table for devices with 16 bit eeproms */ > @@ -3063,8 +3090,7 @@ void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl) > case EM2880_BOARD_EMPIRE_DUAL_TV: > case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900: > case EM2882_BOARD_TERRATEC_HYBRID_XS: > - ctl->demod = XC3028_FE_ZARLINK456; > - break; > + case EM2882_BOARD_ZOLID_HYBRID_TV_STICK: > case EM2880_BOARD_TERRATEC_HYBRID_XS: > case EM2880_BOARD_TERRATEC_HYBRID_XS_FR: > case EM2881_BOARD_PINNACLE_HYBRID_PRO: > diff --git a/em28xx-dvb.c b/em28xx-dvb.c > index 1a5c012..e18d048 100644 > --- a/em28xx-dvb.c > +++ b/em28xx-dvb.c > @@ -1197,6 +1197,7 @@ static int em28xx_dvb_init(struct em28xx *dev) > case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900: > case EM2882_BOARD_TERRATEC_HYBRID_XS: > case EM2880_BOARD_EMPIRE_DUAL_TV: > + case EM2882_BOARD_ZOLID_HYBRID_TV_STICK: > dvb->fe[0] = dvb_attach(zl10353_attach, > &em28xx_zl10353_xc3028_no_i2c_gate, > &dev->i2c_adap[dev->def_i2c_bus]); > diff --git a/em28xx.h b/em28xx.h > index d148463..d786bfa 100644 > --- a/em28xx.h > +++ b/em28xx.h > @@ -147,6 +147,7 @@ > #define EM2884_BOARD_ELGATO_EYETV_HYBRID_2008 97 > #define EM28178_BOARD_PLEX_PX_BCUD 98 > #define EM28174_BOARD_HAUPPAUGE_WINTV_DUALHD_DVB 99 > +#define EM2882_BOARD_ZOLID_HYBRID_TV_STICK 100 > > /* Limits minimum and default number of buffers */ > #define EM28XX_MIN_BUF 4 > -- > 2.11.0
